﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Data.SqlClient;

namespace EMR
{
    public class DepartmentDal
    {
        public static SqlDataReader SelectAll()
        {
            string sql = "SELECT  Name  FROM tb_Department";
            return (SqlDataReader)SqlHelper.ExecuteQuery(sql);
        }
    }

}

